<html>
<head>
    <meta charset="utf-8">
    <script src="../js/jquery.min.js"></script>
</head>
<body>
    <div>
        <h3>获取otp信息</h3>
        <div>
            <label>手机号</label>
            <div>
                <input type="text" placeholder="手机号" name="telphone" id="telphone"/>
            </div>
        </div>
    </div>
    <div>
        <button id="getotp" type="submit">
            获取otp短信
        </button>
    </div>
</body>
<script>
    jQuery(document).ready(function () {
        $("#getotp").on("click",function () {//
            var telphone = $("#telphone").val();
            if(telphone == null || telphone == ""){
                alert("手机号不能为空");
                return false;//防止js的冒泡事件传递机制，会冒泡到上一层。即form post处理流里，此时returnfalse把冒泡事件捕获住，不让他传递给上一层。
            }
            $.ajax({
                type:"POST",
                contentType:"application/x-www-form-urlencoded",
                url:"http://localhost:8090/user/getOtp",
                data:{
                    "telphone":$("#telphone").val()
                },
                xhrFields:{withCredentials:true},
                success:function (data) {
                    if(data.status == "success"){
                        alert("otp已经发送到您的手机上，请注意查收！");
                        window.location.href = "file:///F:/front/html/register.html";
                    }else{
                        alert("otp发送失败，原因："+data.errMsg);
                    }
                },
                error:function (data) {
                    alert("otp发送失败，原因："+data.responseText);
                }
            });
            return false;
        });
    });
</script>
</html>